Reading period access: From April 30-May 12, access to the Van Pelt-Dietrich Library Center and the Fisher Fine Arts Library will be limited to PennCard holders and other Penn affiliates. See our Service Alerts for more information.

Books on the move: Materials on the fifth floor of the Van Pelt-Dietrich Library Center are being temporarily moved to our off-site storage facility. For your safety, please avoid browsing the fifth-floor stacks. See our Service Alerts for information about requesting books during the transition. 

Announcements and News

Closeup of Ms. Codex 1065

SIMS Blog Posts

Read about manuscript discoveries, initiatives, and other interesting happenings from SIMS staff.

Torn manuscript page with an illustration of a leafy branch.

About

Learn about SIMS, its founders, and its staff

Page of a medieval manuscript with a large illuminated P

Publications

Journal, books, exhibits, and other publications.

Page from a manuscript with an illustration of a monk sitting at a desk in the upper left corner.

Teaching

Making use of our collections and expertise in person and remotely

Page of medieval manuscript

Event Series

Lectures, workshops, and symposia, virtual and in person

List

  • Workshop
May 7, 2026

Coffee with a Codex: Canon Law in Verse

On May 7, curator Dot Porter will bring out Ms. Codex 741, a verse summary of Raymond of Peñaforte's Summa de poenitentia et matrimonio; canon law on marriage, simony, usury, luxury, bigamy, etc., with a brief Bible dictionary, arranged in canonical order, not in alphabetical order.

  • 12:00pm - 12:30pm
  • Online
Open to the Public
photo of a box with a hand held over it. "What Could it Be?????" is written over the box.
  • Workshop
May 14, 2026

Coffee with a Codex: An Exciting NEW Acquisition!

On May 14, curator Dot Porter will be joined by Schoenberg Curator of Manuscripts Nicholas Herman to show you a very special and exciting new acquisition! What is it? We can't tell you, but we can promise that no matter what kind of manuscripts you're interested in, you will want to see this!

  • 12:00pm - 12:30pm
  • Online
Open to the Public
Photo of a page of an early printed book with illustrations in the margin and small illuminated initials
  • Workshop
May 21, 2026

Coffee with a Codex: Hybrid Book of Hours

On May 21, curator Dot Porter will bring out Ms. Codex 1531, a book of hours, use of Rome, printed ca. 1507 in Paris.

  • 12:00pm - 12:30pm
  • Online
Open to the Public

Maps and More

Campus Libraries Map

Staff Information

Resources for Staff Committees